@article{liu2018vivo,
  title={In vivo haploid induction leads to increased frequency of twin-embryo and abnormal fertilization in maize},
  author={Liu, Liwei and Li, Wei and Liu, Chenxu and Chen, Baojian and Tian, Xiaolong and Chen, Chen and Li, Jinlong and Chen, Shaojiang},
  journal={BMC plant biology},
  volume={18},
  number={1},
  pages={313},
  year={2018},
  publisher={Springer}
}